| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $202.67 | 3.727% | $210.2235 | $210.22 | $210.20 | $210.20 |
| Purchase #2 | $10.78 | 3.676% | $11.1763 | $11.18 | $11.20 | $11.20 |
| Purchase #3 | $73.76 | 6.536% | $78.581 | $78.58 | $78.60 | $78.60 |
| Purchase #4 | $202.38 | 11.439% | $225.5302 | $225.53 | $225.55 | $225.50 |
| Purchase #5 | $152.42 | 10.285% | $168.0964 | $168.10 | $168.10 | $168.10 |
| Purchase #6 | $162.74 | 13.588% | $184.8531 | $184.85 | $184.85 | $184.90 |
| Purchase #7 | $66.89 | 11.104% | $74.3175 | $74.32 | $74.30 | $74.30 |
| 7 purchase totals = | $871.64 | $952.7780 | $952.78 | $952.80 | $952.80 | |